The Kunstsammlung Nordrhein-Westfalen is the art collection of the German Federal State of North Rhine-Westphalia, in Düsseldorf. United by this institution are three different exhibition venues: the K20 at Grabbeplatz, the K21 in the Ständehaus, and the Schmela Haus. The Kunstsammlung was founded in 1961 by the state government of North Rhine-Westphalia as a foundation under private law for the purpose of displaying the art collection and expanding it through new acquisitions.